Thimothy, V. O., and S. S. JinchuSundar. “Study on the Efficiency of Computed Tomogram and Ultrasonogram in the Diagnosis of Intra-Abdominal Injuries Following Trauma”. International Surgery Journal, vol. 2, no. 4, Dec. 2016, pp. 604-8, doi:10.18203/2349-2902.isj20151087.